12404175056

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8519351}}^1$

素因数の和:8519379

約数の個数: 40

約数和(自身を含む): 29579190144

約数和(自身を除く): 17175015088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 8519351, 17038702, 34077404, 59635457, 68154808, 110751563, 119270914, 136309616, 221503126, 238541828, 443006252, 477083656, 775260941, 886012504, 954167312, 1550521882, 1772025008, 3101043764, 6202087528, 12404175056]

約数ペア:

[(1, 12404175056), (2, 6202087528), (4, 3101043764), (7, 1772025008), (8, 1550521882), (13, 954167312), (14, 886012504), (16, 775260941), (26, 477083656), (28, 443006252), (52, 238541828), (56, 221503126), (91, 136309616), (104, 119270914), (112, 110751563), (182, 68154808), (208, 59635457), (364, 34077404), (728, 17038702), (1456, 8519351)]